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4-Chlorophenylboronic acid pinacol ester

CAS 195062-61-4C12H16BClO2Chemical Synthesis

4-Chlorophenylboronic acid pinacol ester (CAS 195062-61-4), molecular formula C12H16BClO2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)chlorobenzene
4-Chlorophenylboronic acid pinacol ester
Aryl Boronate EstersBoronate EstersChemical SynthesisOrganometallic Reagents
01 /Properties
Molecular weight238.52
Empirical formulaC12H16BClO2
Assay97%
Storage temperature2-8°C
Melting point50-55 °C(lit.)
02 /Safety & handling
Harmful / irritant
Harmful / irritant
Warning

Hazard statements

  • H302Harmful if swallowed
  • H413May cause long-lasting harmful effects to aquatic life
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Flash point>110 °C / >230 °F
Water hazard class (WGK, DE)3
Hazard codes (EU)Xn
Risk statements (R)22
Safety statements (S)36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
195062-61-4
MDL number
MFCD05663875
PubChem substance
24882508
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is 4-Chlorophenylboronic acid pinacol ester?

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4-Chlorophenylboronic acid pinacol ester (CAS 195062-61-4), molecular formula C12H16BClO2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of 4-Chlorophenylboronic acid pinacol ester does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 4-Chlorophenylboronic acid pinacol ester in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of 4-Chlorophenylboronic acid pinacol ester?

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4-Chlorophenylboronic acid pinacol ester has CAS number 195062-61-4 and molecular formula C12H16BClO2. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for 4-Chlorophenylboronic acid pinacol ester?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of 4-Chlorophenylboronic acid pinacol ester ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should 4-Chlorophenylboronic acid pinacol ester be stored?

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Store 4-Chlorophenylboronic acid pinacol ester in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is 4-Chlorophenylboronic acid pinacol ester used for?

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4-Chlorophenylboronic acid pinacol ester is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for 4-Chlorophenylboronic acid pinacol ester?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need 4-Chlorophenylboronic acid pinacol ester in a specific grade or volume?

Request a quote